Influence of Glutathione and Ascorbic Acid Treatments during Vinification of Feteasca Regala Variety and Their Antioxidant Effect on Volatile Profile This study showed that dealcoholized red wine (DRW) reduced periapical lesion size and improved antioxidant status in rats with apical periodontitis. DRW increased glutathione levels and maintained healthy red blood cell parameters, Little to be gained by the addition of pure glutathione before or during fermentation Wine Australia Protective role of glutathione addition against wine related stress in Oenococcus oeni ScienceDirect Glutathione: what is it and why is it in my wine? Schematic effect of glutathione in wine and wine related products. Download Scientific Diagram